BR112015030654A2 - dispositivo de controle para motor de combustão interna - Google Patents
dispositivo de controle para motor de combustão internaInfo
- Publication number
- BR112015030654A2 BR112015030654A2 BR112015030654A BR112015030654A BR112015030654A2 BR 112015030654 A2 BR112015030654 A2 BR 112015030654A2 BR 112015030654 A BR112015030654 A BR 112015030654A BR 112015030654 A BR112015030654 A BR 112015030654A BR 112015030654 A2 BR112015030654 A2 BR 112015030654A2
- Authority
- BR
- Brazil
- Prior art keywords
- control device
- load
- internal combustion
- threshold value
- combustion engine
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/263—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the program execution being modifiable by physical parameters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/402—Multiple injections
- F02D41/403—Multiple injections with pilot injections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/025—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining temperatures inside the cylinder, e.g. combustion temperatures
- F02D35/026—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining temperatures inside the cylinder, e.g. combustion temperatures using an estimation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2013/065594 WO2014196035A1 (ja) | 2013-06-05 | 2013-06-05 | 内燃機関の制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015030654A2 true BR112015030654A2 (pt) | 2017-07-25 |
Family
ID=52007711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015030654A BR112015030654A2 (pt) | 2013-06-05 | 2013-06-05 | dispositivo de controle para motor de combustão interna |
Country Status (8)
Country | Link |
---|---|
US (1) | US20160123264A1 (ko) |
EP (1) | EP3006705A4 (ko) |
JP (1) | JPWO2014196035A1 (ko) |
KR (1) | KR20160007556A (ko) |
CN (1) | CN105264206A (ko) |
BR (1) | BR112015030654A2 (ko) |
RU (1) | RU2015152132A (ko) |
WO (1) | WO2014196035A1 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112015030656B1 (pt) * | 2013-06-05 | 2021-08-31 | Toyota Jidosha Kabushiki Kaisha | Dispostivo de controle para motor de combustão interna |
EP3009643B1 (en) * | 2013-06-10 | 2018-07-18 | Toyota Jidosha Kabushiki Kaisha | Engine control device |
JP6070438B2 (ja) * | 2013-06-24 | 2017-02-01 | トヨタ自動車株式会社 | 機関制御装置 |
JP2015113790A (ja) * | 2013-12-12 | 2015-06-22 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
US9840998B2 (en) * | 2014-06-10 | 2017-12-12 | Avl Powertrain Engineering, Inc. | System and method for controlling fuel injection characteristics in an engine |
US10138830B1 (en) | 2017-05-03 | 2018-11-27 | Ford Global Technologies, Llc | Systems and methods for engine control |
JP6583380B2 (ja) * | 2017-10-12 | 2019-10-02 | マツダ株式会社 | ディーゼルエンジンの制御装置及び制御方法 |
DE102018106784A1 (de) * | 2018-03-22 | 2018-06-21 | FEV Europe GmbH | Verfahren zur Bestimmung eines optimierten Kraftstoffeinspritzverlaufs |
CN108869077A (zh) * | 2018-05-31 | 2018-11-23 | 广西玉柴机器股份有限公司 | 一种喷油器流量准确控制方法 |
CN110296018B (zh) * | 2019-06-29 | 2022-01-25 | 潍柴动力股份有限公司 | 一种加电时间计算方法及装置 |
CN114183267B (zh) * | 2021-11-30 | 2023-07-18 | 潍柴动力股份有限公司 | 一种气体喷射器的控制方法、装置及设备 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2609892B2 (ja) * | 1988-02-22 | 1997-05-14 | マツダ株式会社 | エンジンの燃焼制御装置 |
JPH025710A (ja) * | 1988-02-24 | 1990-01-10 | Mazda Motor Corp | 直噴ディーゼルエンジンの燃料噴射装置 |
JPH01216055A (ja) * | 1988-02-24 | 1989-08-30 | Mazda Motor Corp | ディーゼルエンジンの燃料制御装置 |
JP2591203B2 (ja) * | 1989-12-26 | 1997-03-19 | トヨタ自動車株式会社 | 内燃機関の空燃比制御装置 |
JPH0610673A (ja) * | 1992-06-30 | 1994-01-18 | Shinnenshiyou Syst Kenkyusho:Kk | 直接噴射式ディーゼル機関 |
WO1999042718A1 (en) * | 1998-02-23 | 1999-08-26 | Cummins Engine Company, Inc. | Premixed charge compression ignition engine with optimal combustion control |
JP2003239795A (ja) * | 2002-02-14 | 2003-08-27 | Mitsubishi Heavy Ind Ltd | 予混合圧縮自着火エンジン及びその制御方法 |
JP2005054753A (ja) | 2003-08-07 | 2005-03-03 | Toyota Motor Corp | 内燃機関の燃料噴射制御装置 |
JP2007285194A (ja) | 2006-04-17 | 2007-11-01 | Toyota Motor Corp | 内燃機関の制御装置 |
US7475673B1 (en) * | 2007-07-17 | 2009-01-13 | Delphi Technologies, Inc. | Apparatus and method for controlling maximum cylinder pressure in an internal combustion engine |
JP5229258B2 (ja) | 2010-03-26 | 2013-07-03 | トヨタ自動車株式会社 | 内燃機関の燃焼重心判定方法及び燃焼制御装置 |
JP2011220186A (ja) * | 2010-04-08 | 2011-11-04 | Toyota Motor Corp | 内燃機関の燃焼制御装置 |
JP4893857B2 (ja) * | 2010-04-19 | 2012-03-07 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP5550480B2 (ja) * | 2010-07-20 | 2014-07-16 | 日立オートモティブシステムズ株式会社 | 内燃機関のバルブタイミング制御装置 |
KR101189486B1 (ko) * | 2010-09-30 | 2012-10-12 | 한양대학교 산학협력단 | 엔진의 연소 위상 검출 방법 |
EP2541030B1 (en) * | 2011-03-18 | 2019-04-24 | Toyota Jidosha Kabushiki Kaisha | Control device for internal combustion engine |
JP5950040B2 (ja) * | 2013-06-05 | 2016-07-13 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
BR112015030656B1 (pt) * | 2013-06-05 | 2021-08-31 | Toyota Jidosha Kabushiki Kaisha | Dispostivo de controle para motor de combustão interna |
JP2015113790A (ja) * | 2013-12-12 | 2015-06-22 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
-
2013
- 2013-06-05 US US14/896,292 patent/US20160123264A1/en not_active Abandoned
- 2013-06-05 RU RU2015152132A patent/RU2015152132A/ru not_active Application Discontinuation
- 2013-06-05 JP JP2015521213A patent/JPWO2014196035A1/ja active Pending
- 2013-06-05 KR KR1020157034585A patent/KR20160007556A/ko not_active Application Discontinuation
- 2013-06-05 WO PCT/JP2013/065594 patent/WO2014196035A1/ja active Application Filing
- 2013-06-05 BR BR112015030654A patent/BR112015030654A2/pt not_active IP Right Cessation
- 2013-06-05 CN CN201380077173.7A patent/CN105264206A/zh active Pending
- 2013-06-05 EP EP13886180.2A patent/EP3006705A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN105264206A (zh) | 2016-01-20 |
KR20160007556A (ko) | 2016-01-20 |
EP3006705A1 (en) | 2016-04-13 |
EP3006705A4 (en) | 2016-06-08 |
WO2014196035A1 (ja) | 2014-12-11 |
JPWO2014196035A1 (ja) | 2017-02-23 |
US20160123264A1 (en) | 2016-05-05 |
RU2015152132A (ru) | 2017-07-14 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2465 DE 03-04-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
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B350 | Update of information on the portal [chapter 15.35 patent gazette] |